172935169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{48673}}^1$

素因数の和:48720

約数の個数: 16

約数和(自身を含む): 210271680

約数和(自身を除く): 37336511

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 48673, 535403, 827441, 924787, 9101851, 10172657, 15721379, 172935169]

約数ペア:

[(1, 172935169), (11, 15721379), (17, 10172657), (19, 9101851), (187, 924787), (209, 827441), (323, 535403), (3553, 48673)]